Patents
Sitemap › G02 - Optics › G02C - Spectacles; Sunglasses or goggles insofar as they have the same features as spectacles; Contact lenses › G02C 7 - Optical parts
Patents for G02C 7 - Optical parts (23,437)
08/2010
08/11/2010CN101153963B Spectacles lens structure and spectacles
08/10/2010US7771470 Blue light blocking chromophore concentrated in center gradually decreasing to edge for a BLBC gradient; improved contrast sensitivity and protection from UV and blue light; intraocular lens, contact lens; enhanced vision quality under dim light conditions; reacting monomer solution with polymer core
08/10/2010US7771053 Method and apparatus for online contact lens evaluation
08/10/2010US7771048 Correction of presbyopia using adaptive optics, wavefront sensor eye alignment and light shield, and associated methods
08/10/2010US7771047 Error-tolerant progressive glass design
08/10/2010US7771046 Eyewear with monitoring capability
08/10/2010US7771045 Polarized eyewear
08/10/2010US7771044 Frame construction for eyewear having removable auxiliary lenses
08/10/2010CA2509316C Optical film capable of absorbing ultraviolet light
08/10/2010CA2448266C Center touch method and apparatus for forming contact lenses
08/10/2010CA2426455C Ophthalmic lenses for high order aberration correction and processes for production of the lenses
08/10/2010CA2369737C Method for colouring a transparent article made of polycarbonate and resulting article
08/05/2010WO2010088644A1 Design of myopia control ophthalmic lenses
08/05/2010WO2010087450A1 Method for evaluating eyeglass lens, method for designing eyeglass lens, and method for manufacturing eyeglass lens
08/05/2010US20100195044 Myopia control ophthalmic lenses
08/05/2010US20100195043 Protective Eyewear Including Auxiliary Lenses
08/05/2010DE102009006023A1 Optical aid, particularly intraocular lens for implantation in cornea of eye, has curved top, bottom, and transparent volume, where optical structure is generated in interior of transparent volume
08/05/2010CA2751216A1 Design of myopia control ophthalmic lenses
08/04/2010EP2214048A1 Glasses for safety and prevention, comprising a treated surface, for the protection and treatment of eyes in certain occupations and during sport
08/04/2010EP2214035A1 Plastic lens
08/04/2010EP2212740A1 Ophthalmic lens element
08/04/2010EP2211747A1 Methods and devices for refractive treatments of presbyopia
08/04/2010EP2020905B1 Method for optimizing eyeglass lenses
08/04/2010EP1563271B1 Automated inspection of tinted ophthalmic parts
08/04/2010CN201540414U PC polarized lens
08/04/2010CN201540413U bifocal lens
08/04/2010CN201540412U Mould for manufacturing bifocal lens
08/04/2010CN201537209U Extraocular muscle and ciliary muscle exercising spectacles
08/04/2010CN101796451A Method of designing multifocal contact lenses
08/04/2010CN101795664A Protective agent against damage of biological tissue caused by near-infrared ray, and product comprising the same
08/04/2010CN101375187B Photochromic optical element
08/03/2010US7767779 High index and high impact resistant polythiourethane/urea material, method of manufacturing same and its use in the optical field
08/03/2010US7767730 Polymerizing a hydrophobic or hydrophilic monomer with a monomeric or polymeric heterocyclic amine (e.g., 4-(acryloyloxymethyl)-4-ethyl-2-oxazolidinone; either the heterocyclic amine N is chlorinated or brominated or the polymer product is subsequently halogenated; lens with decreased bacterial adhesion
08/03/2010US7767304 positioning a polarized polyvinyl alcohol film in a molding cavity of a two part mold, pouring polymerizable monomers e.g. m-xylenediisocyanate and 4-mercaptomethyl-3,6-dithia-1,8-octanedithiol, curing, removing polythiourethane polarized article from the molding cavity
08/03/2010CA2533304C Junctionless ophthalmic lenses and methods for making same
07/2010
07/29/2010WO2010084019A1 Controlling designs using a polygonal design
07/29/2010WO2010083868A1 Variable progressive lens design
07/29/2010WO2010083860A1 Automatic modification of a progressive lens design
07/29/2010WO2010002195A9 Adhesive composition, polarizing plate, and liquid crystal display
07/29/2010US20100188636 Multifocal ophthalmic lens having reduced ghosting
07/29/2010DE102009004380A1 Individual spectacle frame manufacturing method, involves manufacturing spectacle frame according to configuration of spectacle frame by uniformly arranging materials in layers using material processing device
07/28/2010EP2211159A1 Spectacle lens evaluating method, spectacle lens designing method using same, spectacle lens manufacturing method, spectacle lens manufacturing system, and spectacle lens
07/28/2010EP2210142A1 Polarized lens and method of making polarized lens
07/28/2010EP2210141A1 Progressive reading and intermediate distance lens defined by employment of a zernike expansion
07/28/2010EP2210131A2 Novel transparent optical substrate, method for obtaining it, and method of applying it as an optical element
07/28/2010CN201535844U Edge fog combined double-focus myopia prevention and control glasses
07/28/2010CN1950472B Coating composition
07/28/2010CN101788722A Skidproof spectacle frame and skidproof spectacle
07/27/2010US7763191 Method and apparatus for performing an in-mold coining operation
07/27/2010US7762668 Residual accommodation threshold for correction of presbyopia and other presbyopia correction using patient data
07/27/2010US7762667 Automatic lens design and manufacturing system
07/27/2010US7762662 Colored and ring-patterned contact lenses
07/27/2010US7762661 Glasses with two position lenses
07/27/2010CA2332330C Contact lenses with contoured edges
07/22/2010WO2010082659A1 Silicone monomer
07/22/2010WO2010082152A1 Method for determining an aspherization layer for an ophthalmic lens
07/22/2010WO2010081573A1 Optical shuttering device based on liquid crystals with attenuation of the switching noise of said liquid crystals, corresponding viewing goggles and display device
07/22/2010WO2010081226A1 Clip-on glasses with interchangeable lenses
07/22/2010DE102009005214A1 Automatische Gleitsichtglasdesignmodifikation Automatic Gleitsichtglasdesignmodifikation
07/22/2010DE102009005206A1 Variables Gleitsichtglasdesign Variable progressive lens
07/21/2010EP1527369B1 Orthokeratology and bi-focal contact lens
07/21/2010CN101784943A Presbyopic treatment system
07/21/2010CN101784942A Plastic lens manufacturing method
07/21/2010CN101784915A Optical article coated with an antireflection coating comprising a sublayer partially formed under ion assistance and manufacturing process
07/21/2010CN101782663A Optical article and method for producing the same
07/20/2010US7760898 Eyeglasses with hearing enhanced and other audio signal-generating capabilities
07/20/2010US7758187 Contact lens for three dimensional visualization
07/20/2010US7758184 Vision obstructing eyewear
07/20/2010CA2531390C Polarizing photochromic devices and methods of making the same
07/15/2010WO2010080999A1 Electro-active spectacles and associated electronics
07/15/2010WO2010080413A1 Correction of peripheral defocus of an eye and control of refractive error development
07/15/2010WO2010079777A1 Lens holding jig and method of manufacturing lens base material using same
07/15/2010WO2010079528A1 Diffractive lens manufacturing method
07/15/2010US20100177395 Optical Article and Method for Producing the Same
07/15/2010US20100177277 Electro-active spectacles and associated electronics
07/15/2010US20100177274 Clip-on glasses with interchangeable lenses
07/15/2010DE202009001776U1 Blendschutzbrille zum Schutz von Nachtfahrern vor Blendung durch Gegenverkerhr Anti-glare glasses to protect drivers against glare from night Gegenverkerhr
07/15/2010DE10134896B4 Kopflupe Head Magnifier
07/15/2010CA2749366A1 Electro-active spectacles and associated electronics
07/15/2010CA2743191A1 Correction of peripheral defocus of an eye and control of refractive error development
07/14/2010EP2207118A1 Method for calculating a system, for example an optical system
07/14/2010EP2207021A1 Spectacle lens evaluating method, spectacle lens designing method using same, spectacle lens manufacturing method, spectacle lens manufacturing system, and spectacle lens
07/14/2010EP2206013A1 Optical systems employing compliant electroactive materials
07/14/2010EP1725905B1 Progressive addition lenses with adjusted image magnification
07/14/2010CN201527516U Ultraviolet prevention sunglasses with adjustable polarizers
07/14/2010CN201527515U Combined myopia correction glass and composite myopia correction glass
07/14/2010CN201527514U Variable focal length presbyopic glasses
07/14/2010CN201527513U Integral plain and presbyopic spectacles
07/14/2010CN201527489U Film-drawing machine for polarizing resin lens production
07/14/2010CN201527175U Constant temperature and humidity furnace for polarizing resin lens production
07/14/2010CN201524175U Myopia correcting eyeglasses with composite lens and combined myopia correcting eyeglasses
07/14/2010CN101776776A Color-separating spectacle lens and preparation method thereof
07/14/2010CN101156105B Ophthalmic lens
07/13/2010US7753952 Vision prosthesis orientation
07/13/2010US7753521 Lenses for the correction of presbyopia and methods of designing the lenses
07/13/2010CA2407902C Ophthalmic lens systems
07/08/2010WO2010078001A1 Tri-functional uv-absorbing compounds and use thereof
07/08/2010WO2010077496A2 Magnification viewer with loupe mounting assembly
07/08/2010WO2010077411A1 Split laser eye protection system
07/08/2010WO2010076923A1 Hydrogel contact lenses
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